01
PTX10003 Packet Transport Router
Key Features
High-density platform
100GbE and 400GbE interfaces
Compact 3 U form factor
100GbE inline MACsec on all ports
PTX10003
The PTX10003 is a fixed-configuration core router featuring a compact, 3 U form factor that is easy to deploy in space-constrained Internet exchange locations, remote central offices, and embedded peering points throughout the network, including cloud-hosted services. It offers up to 4 million FIB, deep buffers, and integrated 100GbE MACsec capabilities.
The PTX10003 uniquely addresses power-constrained environments by providing power efficiency of 0.2 watts/Gbps. Two versions of the PTX10003 are available, supporting 8 Tbps and 16 Tbps respectively in a 3 U footprint.
Operating in a fixed core router configuration, the 8 Tbps model features flexible interface configuration options with universal multi-rate QSFP-DD for 100GbE/400GbE to support 160 (QSFP+) 10GbE ports, 80 (QSFP28) 100GbE ports, 32 (QSFP28-DD) 200GbE ports, and 16 (QSFP56-DD) 400GbE ports.
The 16 Tbps model also offers universal multi-rate QSFP-DD for 100GbE/400GbE to support 320 (QSFP+) 10GbE ports, 160 (QSFP28) 100GbE ports, 64 (QSFP28-DD) 200GbE ports, and 32 (QSFP56-DD) 400GbE ports.
PTX10001-36MR and PTX10003 routers offer native SFP+ transceiver support through QSFP adapter, MAM1Q00A-QSA . This option enables deployments where 10GE connectivity over more than 10KM single mode fiber links is required.
Features + Benefits
Performance and Scalability
Get the performance and scalability you need to handle growing traffic demands, with custom Juniper ExpressPlus silicon for ultra-fast inline MACsec encryption.
High Availability and Nonstop Routing
Use the high-availability (HA) features in Junos OS to perform software upgrades and changes without interrupting network traffic.
Exceptional Packet Processing
Use 400GbE interfaces to scale the network while optimizing IP/MPLS functionality for superior performance.
Compact Form Factor
Get maximum features and performance in a small, ultra-efficient package. The platform delivers full IP/MPLS services at peering Internet Exchange points, collocations, central offices, and regional networks—especially valuable in emerging markets—in a 3 U form factor.